p=34.85, r=56.34
p=42.19, r=46.51, implemented directional chainPairs
p=49.17, r=47.76, test set
p=49.17, r=47.76, test set
p=49.17, r=47.76, test set
p=49.17, r=47.76, test set
p=42.56, r=46.17, test set